The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 31, 2012
Filed:
Oct. 02, 2008
Max Schaule, Mindelheim, DE;
Stefan Thiel, Rosenheim, DE;
Franz Pichl, Übersee, DE;
Günther Jeserer, Tuntenhausen, DE;
Andreas Wiesböck, Stephanskirchen, DE;
Alexander Bauer, Rosenheim, DE;
Max Schaule, Mindelheim, DE;
Stefan Thiel, Rosenheim, DE;
Franz Pichl, Übersee, DE;
Günther Jeserer, Tuntenhausen, DE;
Andreas Wiesböck, Stephanskirchen, DE;
Alexander Bauer, Rosenheim, DE;
Multitest Elektronische Systeme GmbH, Rosenheim, DE;
Abstract
A plunger for holding and moving electrical components in particular IC's to and from a contacting device connected to a test bed, comprises a head piece with a fluid distribution chamber through which temperature-controlled fluid flows. A suction head is arranged such that the temperature-controlled fluid flows around the suction head and is diverted along the suction head to the component.